About Analog Comparators

Analog Comparators

Analog comparators are devices used to compare two analog voltage signals and output either a digital high state or a digital low state depending on whether the compared signals are above or below a certain reference voltage. Dubbed the “World’s Simplest Microprocessor” by industry analysts, an analog comparator consists of an operational amplifier circuitry and a few resistors and capacitors. The operational amplifier provides power and the resistors and capacitors provide the necessary timing-related delay to the input signals. Generally, when the two input signals exceed the reference voltage, the output of the comparator is a logic high and when the input signals are below the reference, the output is a logic low. The thresholds for the inputs can be predetermined or can be adjustable depending on the application requirements. Analog comparators can also be made with programmable input thresholds or limits. These are useful in sensors or actuators that need to be adjusted to appropriate ranges.

Analog Comparators

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Series	Number of Channels	Output Type	Response Time	Comparator Type	Ib - Input Bias Current	Vos - Input Offset Voltage	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Supply Current per Channel	Mounting Style	Minimum Operating Temperature	Maximum Operating Temperature	Pd - Power Dissipation	Package / Case	Qualification	Packaging	Output Current per Channel	Supply Current


Hot	LTC6752HMS8-2#PBF Warehouse Options	Analog Comparators 280MHz CMOS Comparator with Latch, Output Supply and Shutdown Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.4948	Multiples of: 1	Ltc6752 - 2	1 Channel	Cmos, Ttl				1.2 mV	5.25 V	2.45 V	4.5 uA	Smd/Smt				MSOP - 8		Tube
Hot	LTC6752HUD-3#PBF Warehouse Options	Analog Comparators 280MHz CMOS Comparator with Latch, Output Supply, Shutdown and Complementary Output Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.4948	Multiples of: 1	Ltc6752	1 Channel	Cmos, Ttl				1.2 mV	5.25 V	2.45 V	4.5 uA	Smd/Smt				QFN - 12		Tube
Hot	LT1671CS8#PBF Warehouse Options	Analog Comparators 60ns Low Power COMPARATOR Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5084	Multiples of: 1	Lt1671	1 Channel	Cmos, Ttl	50 ns	Complementary With Latch	350 nA	0.8 mV	10 V	4.5 V	450 uA	Smd/Smt	0 C	+ 70 C		SO - 8		Tube	4 mA
Hot	LT6700CDCB-2#TRMPBF Warehouse Options	Analog Comparators uPower Dual Comparator + 400mV Ref Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5087	Multiples of: 500	Lt6700	2 Channel	Open Collector				6 mV	18 V	1.4 V	5.7 uA	Smd/Smt				DFN - 6		Reel
Hot	TLV2304ID Warehouse Options	Texas Instruments Analog Comparators Op AmpOpen Cllctor Comparator Combo IC Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 2.5287	Multiples of: 200	Tlv2304	4 Channel	Rail - To - Rail	55 us	General Purpose	500 pA	5 mV	16 V	2.5 V	1.7 uA	Smd/Smt	- 40 C	+ 125 C	1022 mW	SOIC - 14		Tube	200 uA
Hot	LTC6752ISC6-1#TRMPBF Warehouse Options	Analog Comparators 280MHz Rail-to-Rail CMOS Comparator with Latch Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5326	Multiples of: 1				3.4 ns	High Speed												Each
Hot	LM361M Warehouse Options	Comparator Single ±15V/5.25V 14-Pin SOIC Tube Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 2.5366	Multiples of: 220	Lm361	1 Channel	Differential	140 ns	Differential	30 uA	1 mV	32 V	11 V	20 mA	Smd/Smt	0 C	+ 70 C		SOIC - 14		Tube
Hot	MAX961EUA+T Warehouse Options	Analog Comparators Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5443	Multiples of: 1	Max961	1 Channel	Complementary	4.5 ns	General Purpose With Latch			5.5 V	2.7 V	11 mA	Smd/Smt	- 40 C	+ 85 C				Reel
Hot	LTC1441CS8#PBF Warehouse Options	Analog Comparators uP Dual COMPARATORarator Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.549	Multiples of: 1	Ltc1441	2 Channel	Cmos, Ttl		Window		3 mV	11 V	2 V	3.5 uA	Smd/Smt	0 C	+ 70 C		SO - 8		Tube	1.8 mA
Hot	LTC1041CN8#PBF Warehouse Options	Analog Comparators Bang-Bang Controller Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.549	Multiples of: 1	Ltc1041	2 Channel	Ttl	80 us	General Purpose			18 V	1.4 V	1.2 mA	Through Hole	- 40 C	+ 85 C		PDIP - 8		Tube	1.6 mA
Hot	MAX990ESA+ Warehouse Options	Analog Comparators Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5564	Multiples of: 1	Max990	2 Channel	Open Drain		General Purpose	1 pA	5 mV	5.5 V	2.5 V	40 uA	Smd/Smt	- 40 C	+ 85 C	362 mW	SO - 8		Tube
Hot	LT6700HS6-2#TRM Warehouse Options	Analog Comparators LT6700 - Micropower, Low Voltage, Dual Comparator with 400mV Reference Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5565	Multiples of: 1	Lt6700	2 Channel	Open Collector				6 mV	18 V	1.4 V	5.7 uA	Smd/Smt				SOT - 6		Cut Tape
Hot	TLV3404IPWRG4 Warehouse Options	Comparator Quad R-R I/O ±8V/16V 14-Pin TSSOP T/R Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 2.563	Multiples of: 2000	Tlv3404	4 Channel	Open Collector, Open Drain	80 us	General Purpose	250 pA	3.6 mV	16 V	2.7 V	550 nA	Smd/Smt	- 40 C	+ 125 C	720 mW	TSSOP - 14		Reel
Hot	LT6700IS6-2#PBF Warehouse Options	Analog Comparators LT6700 - Micropower, Low Voltage, Dual Comparator with 400mV Reference Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5704	Multiples of: 1				18 s	Micropower												Each		7.1 uA
Hot	LT6700HVCS6-2#PBF Warehouse Options	Analog Comparators LT6700 - Micropower, Low Voltage, Dual Comparator with 400mV Reference Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5704	Multiples of: 1				18 us	Micropower												Each		7.1 uA
Hot	LT6700HS6-1#TRMPBF Warehouse Options	Analog Comparators uPower Dual Comparator + 400mV Ref Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5704	Multiples of: 500	Lt6700	2 Channel	Open Collector		Window	50 nA		18 V	1.4 V	19 uA	Smd/Smt	- 40 C	+ 125 C		SOT - 6	Aec - Q100	Cut Tape	5 mA
Hot	MAX9042BEUA+T Warehouse Options	Analog Comparators Micropower, Single-Supply, UCSP/SOT23 Comparator + Precision Reference ICs Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5794	Multiples of: 2500	Max9042b				Precision With Reference												Reel	8 mA
Hot	MAX9051AEUTT Warehouse Options	Analog Comparators Micropower, Single-Supply, UCSP/SOT23 Comparator + Precision Reference ICs Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5927	Multiples of: 1	Max9051a	1 Channel	Rail - To - Rail		Precision With Reference	10 nA	5 mV	5.5 V	2.7 V	72 uA	Smd/Smt	- 40 C	+ 85 C		SOT - 23 - 6		Reel	8 mA
Hot	MAX9051AESA+ Warehouse Options	Analog Comparators Micropower, Single-Supply, UCSP/SOT23 Comparator + Precision Reference ICs Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.5927	Multiples of: 1	Max9051a	1 Channel	Push - Pull		Window	10 nA	5 mV	5.5 V	2.7 V	72 uA	Smd/Smt	- 40 C	+ 85 C	471 mW	SOIC - 8		Tube	8 mA
Hot	MAX9140AAXK+T Warehouse Options	Analog Comparators 40ns, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 2.6084	Multiples of: 1	Max9140	1 Channel	Cmos, Ttl		General Purpose	0.35 uA	6 mV	5.5 V	2.7 V	400 uA	Smd/Smt			571 mW	SC70 - 5		Reel		400 uA